A sledge loaded with bricks has a total mass of 18.1 kg and is pulled at constant speed by a rope inclined at 20.5° above the horizontal. The sledge moves a distance of 19.0 m on a horizontal surface. The coefficient of kinetic friction between the sledge and surface is 0.500. (a) What is the tension in the rope? N (b) How much work is done by the rope on the sledge? kJ (c) What is the mechanical energy lost due to friction?

Q: questions b,c and d please!

A: Given,

Q: A person pushes a 17.5-kg shopping cart at a constant velocity for a distance of 34.0 m on a flat…

A:

Q: A collie drags its bed box across a floor by applying a horizontal force of 6.7 N. The kinetic…

A: The work done by horizontal applied force, F, to drag a mass by a distance d, is given by: Work =…

Q: A sledge loaded with bricks has a total mass of 17.9 kg and is pulled at constant speed by a rope…

A: Given Data:- Mass of the sledge is m=17.9 kg The rope is inclined at an angle θ=21.0° above the…

Q: An 8.0 kg sled is initially at rest on a horizontal road. The coefficient of kinetic friction…

A:

Q: A 23.5 kg sled is pulled 14.3 m along a flat section of snow by a force of 70.8 N [23.0° above…

A:

Q: he figure below shows three forces applied to a 5.00 kg trunk that moves leftward by 3.00 m ver a…

A:

Q: A 349 N force is pulling an 76.7-kg refrigerator across a horizontal surface. The force acts at an…

A: Given Data: Pulling force, F=349 N Refrigerator mass, M=76.7 kg Angle, θ=26.9° Kinetic friction…

Q: A crate of mass m₁ = 12.4 kg is pulled by a massless rope up a 36.9° ramp. The rope passes over an…

A: Given Data The first mass of the given crate m1 = 12.4 kg. The distance moved by crate d = 1.5 m.…

Q: with bricks has a total mass of 18.8 kg and is pulled at constant speed by a rope inclined at 19.0°…

A:

Q: A worker pushes a 30.0-kg crate a distance of 4.5 m along a level floor at constant velocity by…

A: *as requested, I'm solving the parts d and e. d) The normal force acts in the vertically upward…

Q: A sledge loaded with bricks has a total mass of 18.7 kg and is pulled at constant speed by a rope…

A: The total force on the vertical direction is ∑Fy=Fsinθ+N-mg Since there is no upward motion,…

Q: A sled is dragged along a horizontal path at a constant speed of 1.50 m/s by a rope that is inclined…

A:

Q: A crate of mass 9.4 kg is pulled up a rough incline with an initial speed of 1.52 m/s. The pulling…

A:

Q: A 0.60 kgkg book slides on a horizontal table. The kinetic friction force on the book has magnitude…

A: Given, the mass of the book, m=0.60 Kg The magnitude of frictional force in the book will be, Ff=1.4…

Q: A 5.00 kg body is moved 12.0 m on a horizontal surface by a force of 20.0 N acting at an angle of…

A: Given mass of body = 5.00 kg distance move by body = 12.0 m along horizontal applied force = 20.0 N…

Q: A 1.08E+2 kg crate is being pushed across a horizontal floor by a force P that makes an angle of…

A:

Q: A 41.1 kg sled coasts down a hill, starting from rest. The hill is inclined at an angle of 25.9…

A: Required : The work done on the sled by the gravitational force.

Q: The figure here shows an overhead view of three horizontal forces acting on a cargo canister that…

A: Given: Forces F1 = 2.9 N, F2 = 3.6 N  at 49 degrees F3 = 10 N at 32 degrees Distance s = 4.3 m

Q: As shown in the attached image, a box of mass = 66.0 kg (initially at rest) is pushed a distance of…

A: (a) The work done by the force of friction is Substitute the values in equation (1) to find the…

Q: A sledge loaded with bricks has a total mass of 18.3 kg and is pulled at constant speed by a rope…

A:

Q: A 130 kg crate slides down a ramp, starting from rest. The ramp is inclined at an angle of 27.8…

A: Given : Mass of crate = 130 kg             Angle  = 27∘             Coefficient of kinetic friction…

Q: An assistant fills his cart with items to be stacked on the racks of a supermarket. The cart and the…

A: Since you have asked multiple sub-parts, we will solve first three sub-parts for you. To get…

Q: A 434 N force is pulling an 79.0-kg refrigerator across a horizontal surface. The force acts at an…

A: Visualize the Problem:

Q: A 144 kg crate slides down a ramp, starting from rest. The ramp is inclined at an angle of 15.5…

A: Work done by gravitational force=mgh Here h is height of inclined

Q: A 268-kg crate is being pushed across a horizontal floor by a force P that makes an angle of 38.9 *…

A: Visualize the Problem:

Q: lock of mass m = 2.9 kg is placed on a rough incline surface making an angle θ = 13.8°  with…

A:

Q: A sledge loaded with bricks has a total mass of 18.7 kg and is pulled at constant speed by a rope…

A: Mass is Angle made by tension with horizontal is Distance traveled by object is Coefficient of…

Q: A box of mass 4.0 kg hangs by a cable from the ceiling of an elevator. The elevator is moving up at…

A: Given data: Mass (m) = 4.0 kg Constant Speed (v) = 5.0 m/s Height (h) = 8.0 m g = 10 m/s2

Q: A factory worker pushes a 30-kg crate a distance of 4.5 m at a downward angle of 30° below the…

A: Given that   mass of the create m = 30 kg distance d = 4.5 m coefficient of kinetic friction μ =…

Q: A 287-kg crate is being pushed across a horizontal floor by a force P that makes an angle of 17.1°…

A: Given that, Mass of crate M = 287 kg angle below the horizontal direction Θ =17.1 0 the coefficient…

Q: A sledge loaded with bricks has a total mass of 19.0 kg and is pulled at constant speed by a rope…

A:

Q: A child drags her toy box (m = 4 kg) up a hill by applying a force = 251 + 3j(N). The surface of the…

A: Given: The mass of the toy box is m = 4 kg The initial velocity of the girl is u = 1.5 m/s The…

Q: A-C please!!

A:

Q: A sledge loaded with bricks has a total mass of 17.0 kg and is pulled at constant speed by a rope…

A: Given: The mass of the bricks is 17 kg. The angle of the tension with horizontal is 20.5° The…

Q: A 287-kg crate is being pushed across a horizontal floor by a force P that makes an angle of 17.1°…

A: The mass m=287 kg The angle θ=17.1° The coefficient of kinetic fraction μk=0.253

Q: A block is at rest on a horizontal frictional surface. A string is attached to the block, and is…

A: Given : Force , F = 65.4 N  Distance moved, d = 1.35 m  Speed, v = 1.69 m/s  Work done , W = 85 J…

Q: The figure here shows an overhead view of three horizontal forces acting on a cargo canister that…

A:

Q: A person pushes a 16.0-kg shopping cart at a constant velocity for a distance of 22.0 m. She pushes…

A: a) Draw the free-body diagram of the cart.

Q: A 5.40-kg box rests on a horizontal surface. The coefficient of kinetic friction between the box and…

A:

Q: ion is 0.400, and the crate is pulled 4.90 m. (a) How much work is done by the gravitational force…

A: Given:- The mass of the crate= 9.8 kg  The initial  velocity v = 1.52 m/s  The pulling force F = 102…

Q: A sledge loaded with bricks has a total mass of 18.9 kg and is pulled at constant speed by a rope…

A:

Q: While riding on an elevator, a person has twoforces acting on him, a normal force and a gravity…

A: To determine,The magnitude of the normal force.Is the elevator speeding up or slowing…

Q: A box with with a mass m = 2kg is being pushed up a ramp by an unknown pushing force Fp. The…

A: